
What is Photosynthesis?
9th Grade · Science · 45 min
Lesson Preview
Learning Objective
I can describe the process of photosynthesis, including the reactants, products, and energy transformations.
- 1
The reactants (inputs) of photosynthesis are carbon dioxide and water, while the products (outputs) are glucose and oxygen.
- 2
The two major reactions that occur in the chloroplasts of plant cells are the light dependent reactions and the light independent reactions.
- 3
Plants capture light using molecules called pigments, such as chlorophyll, which reflects green light, giving many plants their color.


